Scientists have successfully GPS-collared a rare Sierra Nevada red fox in California’s snowy mountains for the first time.

Add Yahoo as a preferred source to see more of our stories on Google. Time crystals oscillate in predictable patterns across time, similar to how normal crystals repeat in atomic structure. A type of ...

The highly elusive Sierra Nevada red fox was spotted for the first time ever in the southern portion of the California mountain range. Biologists with the California Department of Fish and Wildlife ...

For the first time ever, a non-Champagne has won a prestigious international award for best sparkling wine. Ari Shapiro talks with head winemaker of England's Nyetimber, Cherie Spriggs, about the win.

Shattered glass does not leap back into your hand. Smoke from a match does not gather itself and crawl back inside. In everyday life, time feels like a one-way street, and you only get one chance to ...